<template>
    <div class="list-container">
        <NavCard></NavCard>
        <BreadCrumb class="bread-crumb" />
        <h2 class="title">用户列表</h2>
		
		<div class="detail">
		<el-form :model="queryParams" ref="queryForm" :inline="true" v-show="showSearch">
		  <el-form-item label="部门名称" prop="deptName">
		    <el-input
		      v-model="queryParams.deptName"
		      placeholder="请输入部门名称"
		      clearable
		      size="small"
		      @keyup.enter.native="handleQuery"
		    />
		  </el-form-item>
		  <el-form-item label="状态" prop="status">
		    <el-select v-model="queryParams.status" placeholder="部门状态" clearable size="small">
		      <el-option
		        v-for="dict in dict.type.sys_normal_disable"
		        :key="dict.value"
		        :label="dict.label"
		        :value="dict.value"
		      />
		    </el-select>
		  </el-form-item>
		  <el-form-item>
		    <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
		    <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
		  </el-form-item>
		</el-form>
		
		<el-row :gutter="10" class="mb8">
		  <el-col :span="1.5">
		    <el-button
		      type="primary"
		      plain
		      icon="el-icon-plus"
		      size="mini"
		      @click="handleAdd"
		      v-hasPermi="['system:dept:add']"
		    >新增</el-button>
		  </el-col>
		  <el-col :span="1.5">
		    <el-button
		      type="info"
		      plain
		      icon="el-icon-sort"
		      size="mini"
		      @click="toggleExpandAll"
		    >展开/折叠</el-button>
		  </el-col>
		  <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
		</el-row>
		<div class="table">
		<el-table
			border
			fit
			style="width: 100%"
			header-cell-class-name="table-header-cell"
			:class="deptList.length === 0 ? 'table-empty' : ''"
		  v-if="refreshTable"
		  v-loading="loading"
		  :data="deptList"
		  row-key="deptId"
		  :default-expand-all="isExpandAll"
		  :tree-props="{children: 'children', hasChildren: 'hasChildren'}"
		>
		  <el-table-column prop="deptName" label="部门名称" width="260"></el-table-column>
		  <el-table-column prop="orderNum" label="排序" width="200"></el-table-column>
		  <el-table-column prop="status" label="状态" width="100">
		    <template slot-scope="scope">
		      <dict-tag :options="dict.type.sys_normal_disable" :value="scope.row.status"/>
		    </template>
		  </el-table-column>
		  <el-table-column label="创建时间" align="center" prop="createTime" width="200">
		    <template slot-scope="scope">
		      <span>{{ parseTime(scope.row.createTime) }}</span>
		    </template>
		  </el-table-column>
		  <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
		    <template slot-scope="scope">
		      <el-button
		        size="mini"
		        type="text"
		        icon="el-icon-edit"
		        @click="handleUpdate(scope.row)"
		        v-hasPermi="['system:dept:edit']"
		      >修改</el-button>
		      <el-button
		        size="mini"
		        type="text"
		        icon="el-icon-plus"
		        @click="handleAdd(scope.row)"
		        v-hasPermi="['system:dept:add']"
		      >新增</el-button>
		      <el-button
		        v-if="scope.row.parentId != 0"
		        size="mini"
		        type="text"
		        icon="el-icon-delete"
		        @click="handleDelete(scope.row)"
		        v-hasPermi="['system:dept:remove']"
		      >删除</el-button>
		    </template>
		  </el-table-column>
		</el-table>
			</div>


		  </el-col>
		</el-row>
		</div>
		<!-- 添加或修改部门对话框 -->
		<el-dialog :title="title" :visible.sync="open" width="600px" append-to-body>
		  <el-form ref="form" :model="form" :rules="rules" label-width="80px">
		    <el-row>
		      <el-col :span="24" v-if="form.parentId !== 0">
		        <el-form-item label="上级部门" prop="parentId">
		          <treeselect v-model="form.parentId" :options="deptOptions" :normalizer="normalizer" placeholder="选择上级部门" />
		        </el-form-item>
		      </el-col>
		      <el-col :span="12">
		        <el-form-item label="部门名称" prop="deptName">
		          <el-input v-model="form.deptName" placeholder="请输入部门名称" />
		        </el-form-item>
		      </el-col>
		      <el-col :span="12">
		        <el-form-item label="显示排序" prop="orderNum">
		          <el-input-number v-model="form.orderNum" controls-position="right" :min="0" />
		        </el-form-item>
		      </el-col>
		      <el-col :span="12">
		        <el-form-item label="负责人" prop="leader">
		          <el-input v-model="form.leader" placeholder="请输入负责人" maxlength="20" />
		        </el-form-item>
		      </el-col>
		      <el-col :span="12">
		        <el-form-item label="联系电话" prop="phone">
		          <el-input v-model="form.phone" placeholder="请输入联系电话" maxlength="11" />
		        </el-form-item>
		      </el-col>
		      <el-col :span="12">
		        <el-form-item label="邮箱" prop="email">
		          <el-input v-model="form.email" placeholder="请输入邮箱" maxlength="50" />
		        </el-form-item>
		      </el-col>
		      <el-col :span="12">
		        <el-form-item label="部门状态">
		          <el-radio-group v-model="form.status">
		            <el-radio
		              v-for="dict in dict.type.sys_normal_disable"
		              :key="dict.value"
		              :label="dict.value"
		            >{{dict.label}}</el-radio>
		          </el-radio-group>
		        </el-form-item>
		      </el-col>
		    </el-row>
		  </el-form>
		  <div slot="footer" class="dialog-footer">
		    <el-button type="primary" @click="submitForm">确 定</el-button>
		    <el-button @click="cancel">取 消</el-button>
		  </div>
		</el-dialog>

    </div>
</template>
<script>
import NavCard from '@/components/nav-card/index.vue'
import BreadCrumb from '@/components/bread-crumb/index.vue'


import { listDept, getDept, delDept, addDept, updateDept, listDeptExcludeChild } from "@/api/system/dept";
import Treeselect from "@riophae/vue-treeselect";
import "@riophae/vue-treeselect/dist/vue-treeselect.css";


export default {
    name: "Dept",
    dicts: ['sys_normal_disable'],
    components: {
        NavCard,
        BreadCrumb,
				Treeselect
    },
    data() {
        return {
            // 遮罩层
            loading: true,
            // 显示搜索条件
            showSearch: true,
            // 表格树数据
            deptList: [],
            // 部门树选项
            deptOptions: [],
            // 弹出层标题
            title: "",
            // 是否显示弹出层
            open: false,
            // 是否展开，默认全部展开
            isExpandAll: true,
            // 重新渲染表格状态
            refreshTable: true,
            // 是否展开
            expand: false,
            // 查询参数
            queryParams: {
              deptName: undefined,
              status: undefined
            },
            // 表单参数
            form: {},
            // 表单校验
            rules: {
              parentId: [
                { required: true, message: "上级部门不能为空", trigger: "blur" }
              ],
              deptName: [
                { required: true, message: "部门名称不能为空", trigger: "blur" }
              ],
              orderNum: [
                { required: true, message: "显示排序不能为空", trigger: "blur" }
              ],
              email: [
                {
                  type: "email",
                  message: "'请输入正确的邮箱地址",
                  trigger: ["blur", "change"]
                }
              ],
              phone: [
                {
                  pattern: /^1[3|4|5|6|7|8|9][0-9]\d{8}$/,
                  message: "请输入正确的手机号码",
                  trigger: "blur"
                }
              ]
            }
			//-------------------------------------
        }
    },
	created() {
	  this.getList();
	},
    methods: {
       /** 查询部门列表 */
       getList() {
         this.loading = true;
         listDept(this.queryParams).then(response => {
           this.deptList = this.handleTree(response.data, "deptId");
           this.loading = false;
         });
       },
       /** 转换部门数据结构 */
       normalizer(node) {
         if (node.children && !node.children.length) {
           delete node.children;
         }
         return {
           id: node.deptId,
           label: node.deptName,
           children: node.children
         };
       },
       // 取消按钮
       cancel() {
         this.open = false;
         this.reset();
       },
       // 表单重置
       reset() {
         this.form = {
           deptId: undefined,
           parentId: undefined,
           deptName: undefined,
           orderNum: undefined,
           leader: undefined,
           phone: undefined,
           email: undefined,
           status: "0"
         };
         this.resetForm("form");
       },
       /** 搜索按钮操作 */
       handleQuery() {
         this.getList();
       },
       /** 重置按钮操作 */
       resetQuery() {
         this.resetForm("queryForm");
         this.handleQuery();
       },
       /** 新增按钮操作 */
       handleAdd(row) {
         this.reset();
         if (row != undefined) {
           this.form.parentId = row.deptId;
         }
         this.open = true;
         this.title = "添加部门";
         listDept().then(response => {
             this.deptOptions = this.handleTree(response.data, "deptId");
         });
       },
       /** 展开/折叠操作 */
       toggleExpandAll() {
         this.refreshTable = false;
         this.isExpandAll = !this.isExpandAll;
         this.$nextTick(() => {
           this.refreshTable = true;
         });
       },
       /** 修改按钮操作 */
       handleUpdate(row) {
         this.reset();
         getDept(row.deptId).then(response => {
           this.form = response.data;
           this.open = true;
           this.title = "修改部门";
         });
         listDeptExcludeChild(row.deptId).then(response => {
             this.deptOptions = this.handleTree(response.data, "deptId");
         });
       },
       /** 提交按钮 */
       submitForm: function() {
         this.$refs["form"].validate(valid => {
           if (valid) {
             if (this.form.deptId != undefined) {
               updateDept(this.form).then(response => {
                 this.$modal.msgSuccess("修改成功");
                 this.open = false;
                 this.getList();
               });
             } else {
               addDept(this.form).then(response => {
                 this.$modal.msgSuccess("新增成功");
                 this.open = false;
                 this.getList();
               });
             }
           }
         });
       },
       /** 删除按钮操作 */
       handleDelete(row) {
         this.$modal.confirm('是否确认删除名称为"' + row.deptName + '"的数据项？').then(function() {
           return delDept(row.deptId);
         }).then(() => {
           this.getList();
           this.$modal.msgSuccess("删除成功");
         }).catch(() => {});
       }
		
		//-----------------------------------------------
    }
}
</script>
<style lang="scss" scoped>
.list-container {
    height: 100%;
    display: flex;
    flex-direction: column;
    background-color: #F7F8FD;
}

.bread-crumb {
    margin-top: 21px;
    padding-left: 20px;
}

.title {
    font-size: 26px;
    color: #4B4B4B;
    font-weight: bold;
    margin: 0;
    margin-top: 18px;
    padding-left: 20px;
}

.detail {
    margin-top: 23px;
    margin-left: 20px;
    padding: 12px 0;
    flex: 1;
    display: flex;
    flex-direction: column;
    border-radius: 5px;

    .search-input {
        width: 264px;
        height: 47px;
        background: #FFFFFF;
        border-radius: 5px;

        ::v-deep input {
            line-height: 45px;
            height: 47px;
            display: inline-block;
        }

        ::v-deep .el-input__icon {
            line-height: 45px;
            height: 45px;
            vertical-align: -0.15em;
            color: #4373F1;
        }
    }

    .table {
        flex: 1;
        background-color: #fff;
        margin: 13px 0 16px;

        ::v-deep .table-header-cell {
            background-color: #EBEFF8;
            padding-left: 21px;
            font-weight: 500;
            font-size: 16px;
            color: #414141;
        }
        .el-table {
            height: 100%;
        }
        ::v-deep .el-table__cell {
            padding-left: 21px;
            font-weight: 500;
            font-size: 16px;
            color: #414141;
        }
        :v-deep .el-table__body-wrapper {
            height: 100%;
        }
        :v-deep .el-table__empty-block {
            height: 100%;
        }
        .operation {
            display: flex;
            align-items: center;
            height: 100%;

            .view, .edit, .delete {
                cursor: pointer;
                font-weight: 500;
                font-size: 16px;
                color: #4373F1;
                height: 16px;
                line-height: 16px;
                background-repeat: no-repeat;
                background-position: 0 center;
                user-select: none;
            }
        }
    }
}

.edit-box {
    display: flex;
    flex-direction: column;
    align-items: center;

    ::v-deep .el-dialog__footer {
        display: none;
    }
    
    .row1 {
        display: flex;

        .el-select {
            margin-right: 7px;

            &:nth-last-child(1) {
                margin-right: 0;
            }
        }
    }

    .row2 {
        width: 100%;
        margin-top: 7px;

        .el-select {
            width: 100%;
        }
    }

    .submit {
        width: 164px;
        height: 56px;
        background: #4373F1;
        border-radius: 5px;
        user-select: none;
        line-height: 56px;
        color: #fff;
        text-align: center;
        margin-top: 22px;
        cursor: pointer;
    }
}
.edit-region {
    font-weight: 500;
    font-size: 16px;
    color: #4373F1;
    cursor: pointer;
}
::v-deep .el-dialog:not(.is-fullscreen) {
    margin-top: 40vh !important;
}

.pagination-container{
    background: #f7f8fd;
    padding: 32px 16px;
}
</style>
